


Sioux Chief 649W2 Expansion Ring, 1/2 in, F1960 Sleeve
| Brand | Sioux Chief |
| MFR Part No | 649W2 |
| TSCO Part Number | 419420 |
- Features
- Specifications
- Documents
Features
- ASTM F1960 specification for cold expansion fittings with PEX reinforcing rings for use with cross-linked polyethylene (PEX) tubing
Standard Approvals
- ASTM F1960
Domestic/Import:
Domestic
End Style:
F1960 Sleeve
Fitting/Connector Type:
Ring
Nominal Size:
1/2 in
